No one has entered a biography for Kazuki Yao.
- Berserk: The Golden Age Arc 1 - The Egg of the King
- One Piece Movie 10: Strong World
- Berserk: The Golden Age Arc 2 - The Battle for Doldrey
- Fullmetal Alchemist: Brotherhood
- Berserk: The Golden Age Arc 3 - Descent
- One Piece
- One Piece Movie 08: The Desert Princess and the Pirates - Adventure in Alabasta